## Psychedelic Penrose variant IV

### Info

A variation of the Robinson Triangle substitution where the tiles are decorated in order to produce striking visual effects. The idea came from the design of Aperiodic 2012 in Cairns, Australia. Other variants can be found in psychedelic-penrose-variant-1, psychedelic-penrose-variant-2, psychedelic-penrose-variant-3, and psychedelic-penrose-variant-5.